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What is science?
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Which are scientific skills?
Scientific skills are observing, measuring, communicating, inferring and predicting.
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What is life science?
Life science studies plants, animals and environment
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What is Physical science?
Physical science is the study of matter, force and energy
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What are the studies of Science?
Life science, Earth science, Space science, Physical science
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Which ballon will explode easily? One filled with air or one filled with water?
Make a hypothesis about the question above
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How science affect our life?
By the use of technology, in health (diagnoses and medicines), plastic, weather reports, transportation, communication.
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What kinds of observations are there?
Qualitative and quantitative observations.
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What is quantitative observation?
Observation that can be expressed by numbers
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What is space science?
Space science is the study of stars and planets
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What are repeated observations?
Studying things in nature that are too big, too far away, hard to study in a short amount of time, or cannot be controlled.
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What is qualitative observation?
Observation that cannot be expressed by numbers.
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What is communicating as scientific skill?
Communicating is using words or graphics to describe something (MODELS)
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Which are the steps of a scientific observation?
1. Ask a question. 2. Make a plan. 3. Materials.
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What is a hypothesis?
Hypothesis is a testable idea or prediction that leads to a scientific investigation.
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What is observation?
Data collected by using one or more senses.
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Which are our senses?
Sight, hear, smell, taste and touch
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What is Science?
Process of studying the natural world
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What are scientific skills?
They are skills to gather evidence and help scientist to interpret it.
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What is Earth science?
Earth science is the study of rocks and minerals
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What is inferring?
Inferring is when you DRAW a conclusion
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What is measuring?
Measuring is using standard measures or estimations to describe something.
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What is prediction?
Prediction is when you say what the outcome of an investigation is going to be.
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How an hypothesis should be written?
If (you do this), then (this will happen).
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